These Double Zipper Sandwich Bags have been designed to keep sandwiches fresh and crispy all day long. Made from low density polyethylene, these completely recyclable food storage bags are perfect for the storing and packaging of pre-portioned foods. The double zipped closure not only keeps food fresh but also facilitates fast and easy sealing. These sandwich bags meet the FDA requirements for food applications, and feature a write-on block on the package for date of packaging and content information. Durable, they can be used in the freezer for maximum convenience. Want to learn more about our selection of disposable bags? Be sure to read our .